Kev txhim kho cov khoom siv rwb thaiv tsev ntawm cov kub khiav yuav tsum tau xaiv cov khoom siv zoo heev -kub tsis kam, aging kuj, thiab ya raws. Lub hom phiaj yuav tsum yog los hloov cov txheej txheem ceramic ntawm cov cua sov pas nrig, cov hlua khi, thiab cov khoom sib khi los txhim kho cov rwb thaiv tsev ruaj khov ntawm qhov system nyob rau hauv siab - kub thiab siab - av noo ib puag ncig.
1. Cov khoom siv hluav taws xob tseem ceeb thiab txhim kho kev daws teeb meem
|
Cheebtsam |
Raw Material Issues |
Pom zoo cov ntaub ntawv kho dua tshiab |
Kev Ua Haujlwm Zoo |
|
Cua sov pas Ceramic Rwb thaiv tsev txheej |
Ordinary ceramics yog nquag tawg thiab nqus dej |
Siab -purity alumina ceramics (95% ~ 99% Al₂O₃) |
Kub tiv taus mus txog 600 degree, siab dielectric zog, muaj zog thermal shock kuj |
|
Temperature Sensing Wire thiab Power Cord Sheath |
PVC lossis silicone zoo tib yam yog qhov ua rau kev laus |
PTFE (polytetrafluoroethylene) los yog FEP fluoroplastic sheath |
Kub tiv taus 250℃~ 300 degree, siab rwb thaiv tsev tsis kam, ya raws thiab corrosion resistant |
|
Joint Sealing nplhaib |
Cov roj hmab zoo tib yam yog qhov ua rau deformation thiab tsis ua haujlwm |
Fluororubber (FKM) lossis perfluoroether roj hmab (FFKM) |
Kub kub tsis kam, roj tsis kam, tsis kam rau compression teeb, 3 zaug ntev sealing lub neej |
|
Cable Overall Protective Layer |
Ordinary sheath yog nquag carbonization |
Silicone roj hmab + braided shielding composite qauv |
Txhim khu kev tiv thaiv- muaj peev xwm cuam tshuam thiab tiv thaiv qhov to |
Kev pom zoo engineering: Hauv qhov siab - qhov kub thiab txias - thaj chaw av noo xws li Wuhan, ua ntej ua tiav cov txheej txheem rwb thaiv tsev uas muaj cov dej noo- pov thawj txheej thiab nitrogen- ua tiav sealing tsim.
2. Txhim kho cov kauj ruam ua
Kaw thiab Hwj chim-Tawm cua txias: Kaw lub cua sov thiab tos kom kub poob qis dua 80℃;
Disassembly thiab Kev Tshuaj Xyuas: Tshem tawm cov khoom siv hluav taws xob kub khiav los ntawm cov khoom thiab ntsuas qhov kev laus ntawm cov ntaub ntawv uas twb muaj lawm;
Hloov Cov Cheebtsam: Hloov cov cua kub cua sov uas muaj siab -purity alumina ceramic encapsulated type; Hloov cov cable nrog PTFE insulated + shielded ob- sheathed cable; Nruab FKM/FFKM siab- kub resistant sealing rings;
Sealing Enhancement: Ua cov nitrogen- ua kom zoo siab sealing kev kho mob ntawm thaj chaw sib cuam tshuam los tiv thaiv kev nkag mus ntawm noo noo;
Retesting and Verification: Use a 500VDC megohmmeter to test the cold insulation resistance to ensure >100MΩ.
3. Txhawb nqa kev tswj hwm
Tsim cov ntaub ntawv hloov pauv cov ntaub ntawv: Sau lub sijhawm siv ntawm txhua pawg ntawm cov ntaub ntawv, thiab nws raug nquahu kom ntsuas qhov kev laus ntawm txhua 2 xyoos;
Kev tswj hwm ib puag ncig: Nruab cov cua sov ua ke nrog lub txee tswj kom muaj qhov chaw qhuav;
Ua ntej tsim cov hom lag luam: Cov khoom lag luam nrog cov kev daws teeb meem rau cov ntaub ntawv rwb thaiv tsev, xws li Changsha Best, Reheng, thiab Kendi.
Pom zoo ua ke: Alumina ceramic + PTFE lub tes tsho + FKM sealing nplhaib + nitrogen purging tiv thaiv, uas tuaj yeem ua kom ntev - lub sijhawm ua haujlwm ruaj khov ntawm qhov kub khiav ntawm 400℃.
